H3C MSR 20 Installation Manual

Also see for H3C MSR 20: User manual Configuration guide

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H3C MSR 20 Installation Manual Manual pdf 7 page image

iiStartup Process······················································································································································· 29Configuration Fundamentals ········································································································································· 30Basic Configuration Procedures··························································································································· 30Command Line Interface······································································································································· 30Arranging Slots and Numbering Interfaces········································································································ 31Software Maintenance···············································································································································33Introduction ····································································································································································· 33Files ········································································································································································· 33Software Maintenance Methods·························································································································· 34Maintaining Application Program and Configuration Through Command Lines···················································· 35Maintaining the Router Through TFTP Server ····································································································· 36Maintaining the Router Through FTP Server ······································································································· 38BootWare Menu····························································································································································· 41Main BootWare Menu·········································································································································· 41BootWare Submenus ············································································································································ 43Upgrading an Application Program Through an Ethernet Interface········································································· 46Configuring Ethernet Interface Parameters ········································································································· 46Upgrading Procedure ··········································································································································· 47Upgrading BootWare Through Ethernet Interface······································································································ 49Upgrading BootWare Through Serial Interface·········································································································· 49XModem Protocol Overview ································································································································ 49Modifying Serial Interface Parameters················································································································ 50Upgrading BootWare ··········································································································································· 51Upgrading an Application Program through a Serial Interface················································································ 53Maintaining Application and Configuration Files ······································································································ 53Dealing with Password Loss ·········································································································································· 55User Password Loss ··············································································································································· 55BootWare Password Loss ····································································································································· 56Super Password Loss ············································································································································· 56Backing Up and Restoring BootWare·························································································································· 57Hardware Maintenance ············································································································································58Preparing Tools ······························································································································································ 58Opening/Closing Chassis Cover ································································································································· 58Internal Structure····························································································································································· 60Installing/Removing CF Card ······································································································································· 61Structure·································································································································································· 61Installing CF Card ················································································································································· 61Removing CF Card················································································································································ 62Replacing Memory Bar·················································································································································· 62Memory Bar Structure ··········································································································································· 63Memory Bar Slot···················································································································································· 64Installing/Removing Memory Bar························································································································ 64Installing/Removing ESM/VCPM Card ······················································································································· 65Troubleshooting ··························································································································································67Troubleshooting the Power System······························································································································· 67Troubleshooting the Configuration System ·················································································································· 67Troubleshooting Application Software Upgrade ········································································································ 68Index ···········································································································································································70